MLK-10646: ARM: dts: Add independent dts for hdmi audio and wm8960 audio

wm8960, hdmi can't be used together for they use same SAI interface.
Which is hardware limitation.

Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
(cherry picked from commit 56514bac9745ec263b84adc0479c0c0314902ab9)

diff --git a/arch/arm/boot/dts/imx7d-sdb-hdmi-audio.dts b/arch/arm/boot/dts/imx7d-sdb-hdmi-audio.dts
new file mode 100644 (file)
index 0000000..221fdd0
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-sdb-hdmi-audio.dts
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "imx7d-sdb.dts"
+
+/ {
+       sound {
+               status = "disabled";
+       };
+
+       sound-hdmi {
+               status = "okay";
+       };
+};
+

diff --git a/arch/arm/boot/dts/imx7d-sdb-wm8960.dts b/arch/arm/boot/dts/imx7d-sdb-wm8960.dts
new file mode 100644 (file)
index 0000000..d9f3829
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d-sdb-wm8960.dts
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "imx7d-sdb.dts"
+
+/ {
+       sound {
+               status = "okay";
+       };
+
+       sound-hdmi {
+               status = "disabled";
+       };
+};
+